🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.56 AU - 0.74 AU

Year: 338 Days

Day: 31 Hours

Environment

Temp: -138 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,699,304 km

• M1: 131,945 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.9

Radius: 13.3

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.53 AU - 0.87 AU

Year: 378 Days

Day: 9.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 28,699,304 km

• M1: 183,706 km (0.069 R)
• M2: 269,575 km (0.113 R)
• M3: 418,575 km (0.061 R)
• M4: 546,631 km (0.107 R)
• M5: 639,980 km (0.086 R)
• M6: 743,352 km (0.099 R)
• M7: 828,623 km (0.113 R)
• M8: 917,783 km (0.085 R)
• M9: 1,022,053 km (0.104 R)
• M10: 1,107,024 km (0.115 R)
• M11: 1,194,539 km (0.05 R)
• M12: 1,284,747 km (0.102 R)
• M13: 1,390,213 km (0.051 R)
• M14: 1,804,749 km (0.113 R)
• M15: 1,890,319 km (0.062 R)
• M16: 2,026,602 km (0.119 R)
• M17: 2,150,918 km (0.107 R)
• M18: 2,252,495 km (0.112 R)
• M19: 2,340,010 km (0.054 R)
• M20: 2,497,387 km (0.069 R)
• M21: 2,588,193 km (0.092 R)
• M22: 2,691,116 km (0.09 R)
• M23: 2,806,456 km (0.067 R)
• M24: 3,008,114 km (0.073 R)
• M25: 3,099,369 km (0.109 R)
• M26: 3,290,405 km (0.067 R)
• M27: 3,437,909 km (0.092 R)
• M28: 3,569,405 km (0.091 R)
• M29: 3,751,765 km (0.083 R)
• M30: 4,112,894 km (0.112 R)
• M31: 4,227,337 km (0.057 R)
• M32: 4,336,393 km (0.12 R)
• M33: 4,446,348 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622

Radius: 13.3

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.73 AU - 0.81 AU

Year: 436 Days

Day: 13.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 28,699,304 km

• M1: 167,400 km (0.107 R)
• M2: 262,245 km (0.066 R)
• M3: 355,445 km (0.07 R)
• M4: 451,786 km (0.057 R)
• M5: 536,458 km (0.118 R)
• M6: 624,422 km (0.11 R)
• M7: 726,298 km (0.114 R)
• M8: 855,401 km (0.031 R)
• M9: 971,040 km (0.038 R)
• M10: 1,088,025 km (0.089 R)
• M11: 1,263,204 km (0.111 R)
• M12: 1,362,089 km (0.086 R)
• M13: 1,463,815 km (0.119 R)
• M14: 1,552,377 km (0.102 R)
• M15: 1,675,197 km (0.029 R)
• M16: 1,829,432 km (0.047 R)
• M17: 2,005,958 km (0.1 R)
• M18: 2,099,307 km (0.087 R)
• M19: 2,200,136 km (0.047 R)
• M20: 2,308,894 km (0.102 R)
• M21: 2,425,580 km (0.096 R)
• M22: 2,665,086 km (0.086 R)
• M23: 2,807,503 km (0.09 R)
• M24: 2,979,092 km (0.062 R)
• M25: 3,066,158 km (0.097 R)
• M26: 3,256,746 km (0.09 R)
• M27: 3,353,535 km (0.036 R)
• M28: 3,507,771 km (0.117 R)
• M29: 3,707,334 km (0.119 R)
• M30: 3,866,955 km (0.103 R)
• M31: 4,021,490 km (0.113 R)
• M32: 4,298,695 km (0.071 R)
• M33: 4,420,467 km (0.059 R)
• M34: 4,520,399 km (0.085 R)
• M35: 4,706,798 km (0.118 R)
• M36: 4,856,246 km (0.064 R)
• M37: 5,063,290 km (0.036 R)
• M38: 5,453,291 km (0.118 R)
• M39: 5,585,386 km (0.115 R)
• M40: 5,693,695 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.1

Radius: 13

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.68 AU - 0.88 AU

Year: 445 Days

Day: 14.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 28,699,304 km

• M1: 180,415 km (0.103 R)
• M2: 270,024 km (0.088 R)
• M3: 355,893 km (0.109 R)
• M4: 458,517 km (0.077 R)
• M5: 635,791 km (0.074 R)
• M6: 757,863 km (0.111 R)
• M7: 857,345 km (0.06 R)
• M8: 944,411 km (0.109 R)
• M9: 1,110,166 km (0.085 R)
• M10: 1,300,753 km (0.107 R)
• M11: 1,425,668 km (0.065 R)
• M12: 1,589,178 km (0.082 R)
• M13: 1,753,586 km (0.027 R)
• M14: 1,892,712 km (0.076 R)
• M15: 2,018,374 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.5

Radius: 12.2

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.77 AU - 0.99 AU

Year: 533 Days

Day: 7.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 28,699,304 km

• M1: 151,842 km (0.086 R)
• M2: 260,300 km (0.066 R)
• M3: 340,186 km (0.079 R)
• M4: 491,579 km (0.114 R)
• M5: 573,409 km (0.095 R)
• M6: 677,379 km (0.072 R)
• M7: 783,743 km (0.072 R)
• M8: 875,148 km (0.084 R)
• M9: 953,686 km (0.1 R)
• M10: 1,037,910 km (0.116 R)
• M11: 1,229,694 km (0.086 R)
• M12: 1,306,737 km (0.049 R)
• M13: 1,404,574 km (0.095 R)
• M14: 1,488,798 km (0.103 R)
• M15: 1,574,817 km (0.068 R)
• M16: 1,682,976 km (0.111 R)
• M17: 1,772,884 km (0.063 R)
• M18: 1,885,681 km (0.055 R)
• M19: 1,993,840 km (0.057 R)
• M20: 2,078,214 km (0.069 R)
• M21: 2,178,893 km (0.116 R)
• M22: 2,288,847 km (0.069 R)
• M23: 2,506,662 km (0.065 R)
• M24: 2,654,315 km (0.042 R)
• M25: 2,735,397 km (0.078 R)
• M26: 2,854,477 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.6

Radius: 14.6

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.74 AU - 1.14 AU

Year: 588 Days

Day: 8.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 28,699,304 km

• M1: 181,761 km (0.102 R)
• M2: 278,701 km (0.096 R)
• M3: 405,111 km (0.045 R)
• M4: 604,824 km (0.088 R)
• M5: 702,063 km (0.116 R)
• M6: 793,467 km (0.118 R)
• M7: 902,524 km (0.095 R)
• M8: 1,012,778 km (0.079 R)
• M9: 1,123,480 km (0.114 R)
• M10: 1,268,291 km (0.081 R)
• M11: 1,368,521 km (0.114 R)
• M12: 1,461,272 km (0.067 R)
• M13: 1,781,112 km (0.06 R)
• M14: 1,871,918 km (0.086 R)
• M15: 2,058,317 km (0.078 R)
• M16: 2,281,816 km (0.09 R)
• M17: 2,488,112 km (0.106 R)
• M18: 2,596,869 km (0.101 R)
• M19: 2,759,782 km (0.077 R)
• M20: 2,872,578 km (0.104 R)
• M21: 3,041,325 km (0.106 R)
• M22: 3,158,011 km (0.105 R)
• M23: 3,269,312 km (0.099 R)
• M24: 3,396,171 km (0.095 R)
• M25: 3,582,271 km (0.079 R)
• M26: 3,749,820 km (0.066 R)
• M27: 3,934,873 km (0.08 R)
• M28: 4,130,696 km (0.074 R)
• M29: 4,237,509 km (0.117 R)
• M30: 4,329,811 km (0.042 R)
• M31: 4,430,491 km (0.109 R)
• M32: 4,579,191 km (0.078 R)
• M33: 4,777,558 km (0.107 R)
• M34: 4,938,226 km (0.114 R)
• M35: 5,068,077 km (0.082 R)
• M36: 5,215,580 km (0.066 R)
• M37: 5,356,202 km (0.118 R)
• M38: 5,590,622 km (0.079 R)
• M39: 5,709,104 km (0.077 R)
• M40: 5,914,202 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.9

Radius: 8.9

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.96 AU - 1.16 AU

Year: 705 Days

Day: 7 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 28,699,304 km

• M1: 112,946 km (0.071 R)
• M2: 186,100 km (0.047 R)
• M3: 254,915 km (0.071 R)
• M4: 324,179 km (0.083 R)
• M5: 385,215 km (0.088 R)
• M6: 472,131 km (0.094 R)
• M7: 540,796 km (0.12 R)
• M8: 710,889 km (0.087 R)
• M9: 780,302 km (0.096 R)
• M10: 867,668 km (0.111 R)
• M11: 1,044,492 km (0.096 R)
• M12: 1,145,920 km (0.1 R)
• M13: 1,206,656 km (0.083 R)
• M14: 1,273,078 km (0.043 R)
• M15: 1,580,352 km (0.048 R)
• M16: 1,692,999 km (0.092 R)
• M17: 1,803,253 km (0.111 R)
• M18: 1,864,438 km (0.1 R)
• M19: 1,926,222 km (0.086 R)
• M20: 2,046,948 km (0.084 R)
• M21: 2,175,452 km (0.095 R)
• M22: 2,446,374 km (0.063 R)
• M23: 2,520,126 km (0.037 R)
• M24: 2,646,686 km (0.116 R)
• M25: 2,734,051 km (0.062 R)
• M26: 2,870,185 km (0.035 R)
• M27: 2,941,992 km (0.096 R)
• M28: 3,026,664 km (0.05 R)
• M29: 3,087,550 km (0.118 R)
• M30: 3,235,652 km (0.086 R)
• M31: 3,316,734 km (0.114 R)
• M32: 3,373,432 km (0.107 R)
• M33: 3,474,859 km (0.049 R)
• M34: 3,603,065 km (0.043 R)
• M35: 3,693,721 km (0.058 R)
• M36: 3,778,693 km (0.066 R)
• M37: 3,844,366 km (0.109 R)
• M38: 3,990,523 km (0.077 R)
• M39: 4,212,975 km (0.09 R)
• M40: 4,467,441 km (0.114 R)
• M41: 4,719,813 km (0.079 R)
• M42: 4,854,900 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.5

Radius: 9.1

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.53 AU - 1.89 AU

Year: 1444 Days

Day: 10.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 163.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 28,699,304 km

• M1: 118,631 km (0.066 R)
• M2: 190,588 km (0.08 R)
• M3: 274,961 km (0.117 R)
• M4: 382,073 km (0.104 R)
• M5: 491,429 km (0.096 R)
• M6: 550,670 km (0.098 R)
• M7: 628,461 km (0.096 R)
• M8: 750,084 km (0.116 R)
• M9: 814,112 km (0.079 R)
• M10: 960,418 km (0.119 R)
• M11: 1,203,664 km (0.094 R)
• M12: 1,393,504 km (0.114 R)
• M13: 1,555,668 km (0.119 R)
• M14: 1,662,032 km (0.119 R)
• M15: 1,882,390 km (0.104 R)
• M16: 2,087,189 km (0.089 R)
• M17: 2,188,168 km (0.118 R)
• M18: 2,299,469 km (0.034 R)
• M19: 2,447,720 km (0.039 R)
• M20: 2,563,360 km (0.06 R)
• M21: 2,653,567 km (0.055 R)
• M22: 2,865,098 km (0.078 R)
• M23: 3,187,781 km (0.068 R)
• M24: 3,502,385 km (0.107 R)
• M25: 3,930,385 km (0.087 R)
• M26: 4,024,332 km (0.096 R)
• M27: 4,257,107 km (0.072 R)
• M28: 4,332,055 km (0.063 R)
• M29: 4,450,686 km (0.077 R)
• M30: 4,581,584 km (0.096 R)
• M31: 4,713,530 km (0.088 R)
• M32: 4,959,020 km (0.041 R)
• M33: 5,106,075 km (0.109 R)
• M34: 5,197,180 km (0.057 R)
• M35: 5,300,402 km (0.056 R)
• M36: 5,439,229 km (0.076 R)
• M37: 5,567,434 km (0.099 R)
• M38: 6,308,991 km (0.076 R)
• M39: 6,728,763 km (0.115 R)
• M40: 6,841,410 km (0.106 R)
• M41: 6,992,653 km (0.081 R)
• M42: 7,247,119 km (0.074 R)
• M43: 7,336,878 km (0.087 R)
• M44: 8,308,666 km (0.079 R)
• M45: 8,375,835 km (0.089 R)
• M46: 8,741,303 km (0.069 R)
• M47: 8,850,659 km (0.029 R)
• M48: 9,418,233 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.9

Radius: 13.1

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.57 AU - 3.85 AU

Year: 3713 Days

Day: 9.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 55.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 28,699,304 km

• M1: 207,492 km (0.069 R)
• M2: 331,808 km (0.072 R)
• M3: 454,927 km (0.099 R)
• M4: 749,485 km (0.073 R)
• M5: 853,905 km (0.092 R)
• M6: 1,132,007 km (0.106 R)
• M7: 1,240,615 km (0.096 R)
• M8: 2,000,722 km (0.116 R)
• M9: 2,463,877 km (0.1 R)
• M10: 2,553,486 km (0.106 R)
• M11: 2,644,142 km (0.102 R)
• M12: 2,941,693 km (0.114 R)
• M13: 3,094,582 km (0.113 R)
• M14: 3,211,118 km (0.109 R)
• M15: 3,982,894 km (0.088 R)
• M16: 4,281,641 km (0.047 R)
• M17: 4,455,623 km (0.06 R)
• M18: 4,676,579 km (0.111 R)
• M19: 5,060,447 km (0.031 R)
• M20: 5,431,001 km (0.082 R)
• M21: 5,572,371 km (0.117 R)
• M22: 5,762,809 km (0.115 R)
• M23: 5,858,701 km (0.111 R)
• M24: 5,979,427 km (0.098 R)
• M25: 6,076,666 km (0.12 R)
• M26: 6,174,503 km (0.082 R)
• M27: 6,898,855 km (0.085 R)
• M28: 7,284,220 km (0.05 R)
• M29: 7,571,298 km (0.061 R)
• M30: 8,950,740 km (0.107 R)
• M31: 9,174,089 km (0.075 R)
• M32: 9,798,062 km (0.047 R)
• M33: 10,435,798 km (0.119 R)
• M34: 11,057,078 km (0.068 R)
• M35: 11,327,102 km (0.102 R)
• M36: 11,568,852 km (0.092 R)
• M37: 11,690,475 km (0.102 R)
• M38: 11,934,769 km (0.06 R)
• M39: 12,553,206 km (0.101 R)
• M40: 13,150,401 km (0.048 R)
• M41: 13,660,530 km (0.05 R)
• M42: 13,853,511 km (0.093 R)
• M43: 14,079,852 km (0.078 R)
• M44: 14,832,030 km (0.029 R)
• M45: 15,129,880 km (0.072 R)
• M46: 15,799,031 km (0.114 R)
• M47: 16,001,587 km (0.117 R)
• M48: 16,239,148 km (0.117 R)
• M49: 16,443,648 km (0.111 R)
• M50: 16,683,304 km (0.067 R)
• M51: 17,027,678 km (0.108 R)
• M52: 17,583,584 km (0.029 R)
• M53: 17,969,247 km (0.108 R)
• M54: 18,892,117 km (0.102 R)
• M55: 18,999,528 km (0.118 R)
• M56: 19,215,099 km (0.08 R)
• M57: 19,612,430 km (0.061 R)
• M58: 19,866,597 km (0.067 R)
• M59: 20,158,463 km (0.116 R)
• M60: 20,562,227 km (0.103 R)
• M61: 21,042,736 km (0.101 R)
• M62: 22,052,671 km (0.038 R)
• M63: 22,355,008 km (0.071 R)
• M64: 22,734,688 km (0.104 R)
• M65: 23,500,629 km (0.05 R)
• M66: 23,616,268 km (0.085 R)
• M67: 23,770,802 km (0.077 R)
• M68: 23,964,382 km (0.087 R)
• M69: 24,314,142 km (0.107 R)
• M70: 25,769,580 km (0.093 R)
• M71: 26,167,809 km (0.109 R)
• M72: 26,648,467 km (0.085 R)

Planet 10 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.6

Radius: 14.5

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.22 AU - 4.52 AU

Year: 5898 Days

Day: 8.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 28,699,304 km

• M1: 181,163 km (0.095 R)
• M2: 328,517 km (0.116 R)
• M3: 443,558 km (0.054 R)
• M4: 599,439 km (0.106 R)
• M5: 801,545 km (0.083 R)
• M6: 924,814 km (0.111 R)
• M7: 1,082,191 km (0.097 R)
• M8: 1,425,668 km (0.109 R)
• M9: 1,690,306 km (0.072 R)
• M10: 1,988,455 km (0.117 R)
• M11: 2,560,966 km (0.037 R)
• M12: 2,655,063 km (0.094 R)
• M13: 3,023,373 km (0.08 R)
• M14: 3,387,793 km (0.114 R)
• M15: 3,659,912 km (0.113 R)
• M16: 3,983,043 km (0.063 R)
• M17: 4,473,874 km (0.118 R)
• M18: 4,611,055 km (0.078 R)
• M19: 4,936,879 km (0.11 R)
• M20: 5,055,211 km (0.076 R)
• M21: 5,318,653 km (0.082 R)
• M22: 5,586,732 km (0.085 R)
• M23: 5,834,317 km (0.118 R)
• M24: 6,136,205 km (0.106 R)
• M25: 6,546,852 km (0.111 R)
• M26: 6,993,102 km (0.089 R)
• M27: 7,694,716 km (0.106 R)
• M28: 8,026,225 km (0.112 R)
• M29: 8,362,521 km (0.063 R)
• M30: 9,340,293 km (0.084 R)
• M31: 9,962,321 km (0.102 R)
• M32: 10,659,147 km (0.09 R)
• M33: 10,812,635 km (0.041 R)
• M34: 11,560,026 km (0.091 R)
• M35: 12,099,625 km (0.11 R)
• M36: 12,842,828 km (0.098 R)
• M37: 13,071,862 km (0.057 R)
• M38: 13,335,453 km (0.044 R)
• M39: 13,467,848 km (0.105 R)
• M40: 14,713,699 km (0.039 R)
• M41: 14,919,096 km (0.11 R)
• M42: 15,160,099 km (0.105 R)
• M43: 15,367,740 km (0.093 R)
• M44: 15,680,849 km (0.096 R)
• M45: 16,278,044 km (0.047 R)
• M46: 16,490,622 km (0.118 R)
• M47: 16,739,852 km (0.088 R)
• M48: 17,531,225 km (0.094 R)
• M49: 18,666,972 km (0.098 R)
• M50: 19,299,920 km (0.065 R)
• M51: 19,826,355 km (0.077 R)
• M52: 20,053,595 km (0.096 R)
• M53: 20,472,169 km (0.101 R)
• M54: 20,970,630 km (0.104 R)
• M55: 21,434,383 km (0.111 R)
• M56: 21,823,337 km (0.111 R)
• M57: 22,293,374 km (0.08 R)
• M58: 22,964,769 km (0.044 R)
• M59: 23,883,749 km (0.101 R)
• M60: 24,937,217 km (0.114 R)
• M61: 25,593,054 km (0.112 R)
• M62: 25,757,911 km (0.117 R)
• M63: 25,964,356 km (0.081 R)
• M64: 26,212,988 km (0.079 R)
• M65: 26,379,191 km (0.065 R)
• M66: 27,005,408 km (0.118 R)
• M67: 27,636,561 km (0.046 R)
• M68: 28,017,587 km (0.118 R)
• M69: 28,443,043 km (0.101 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 18,913 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit